Per Dalin
Per Dalin
1936
5 ספרים במאגר
ספרים
How schools improvePer Dalin
How schools improve
Per Dalin · 1994
School DevelopmentPer Dalin
School Development
Per Dalin · 2005
School development theories and strategies : an international handbookPer Dalin
School development theories and strategies : an international handbook
Per Dalin · 1998
How Schools ImprovePer Dalin
How Schools Improve
Per Dalin · 1994
Can Schools Learn?Per Dalin
Can Schools Learn?
Per Dalin · 1984